Turn on app permissions for your microphone in Windows 10
Once you've allowed microphone access to your apps, you can change the settings for each app. In Microphone settings, go to Choose which Microsoft apps can access your microphone, and turn on apps you want to use with it.For desktop apps, make sure that Allow desktop apps to access your microphone is turned on.
Установка и использование сканера в Windows 10 ...
Узнайте, как установить сканер и использовать его для сканирования изображений и документов в Windows 10. Чтобы найти сохраненные ранее файл сканирования выберите Проводник на панели задач, а затем выберите ...
Find and remove duplicates - Microsoft Support
How to find and remove duplicates in Excel. Filter for unique values in large or small datasets to clean up your worksheets and workbooks.
适用于: Microsoft 365 专属 Excel, Excel 2021, Excel 2019, Excel 2016
Use the SUM function to sum numbers in a range
You can use a simple formula to sum numbers in a range (a group of cells), but the SUM function is easier to use when you’re working with more than a few numbers. For example =SUM(A2:A6) is less likely to have typing errors than =A2+A3+A4+A5+A6. Here’s a formula that uses two cell ranges: =SUM(A2:A4,C2:C3) sums the numbers in ranges A2:A4 and C2:C3.
适用于: Microsoft 365 专属 Excel, Excel 网页版, Excel 2021, Excel 2019, Excel 2016
Späteres Beginnen mit der Seitennummerierung in Ihrem Dokument
Wenn alle Seitenzahlen gelöscht werden, wechseln Sie zu >Kopfzeile einfügen & Fußzeile, und wählen Sie auf der linken Seite Andere Seiten aus. Wechseln Sie zu Einfügen > Seitenzahl, und wählen Sie eine Position für die Zahlen aus.
适用于: Microsoft 365 专属 Word, Microsoft 365 Mac 版专属 Word, Word 网页版, Word 2021, Word 2021 for Mac, Word 2019, Word 2019 for Mac, Word 2016
Turn off Defender antivirus protection in Windows Security
Select the Windows Security app from the search results, go to Virus & threat protection, and under Virus & threat protection settings select Manage settings.
Back up your Windows PC - Microsoft Support
Step 2: Back up your folders. Windows Backup is an easy, single stop for all of your backup needs. Your free Microsoft account comes with 5 GB of OneDrive cloud storage (and more storage is available if you need it), and backing up your folders syncs the folders you specify to your OneDrive account, making them instantly accessible on all computers that you use with this Microsoft account.
Update your security processor (TPM) firmware - Microsoft Support
2. Install any applicable firmware updates. If you have a Surface device, see Security issue for TPM on Surface devices for more information and instructions.. If your device is not from Microsoft, locate the device manufacturer of your device in the following table, select the corresponding link, and apply the firmware update that's provide.
Windows 프린터 또는 스캐너 추가 - Microsoft 지원
Windows 프린터 또는 스캐너를 추가하는 방법을 알아봅니다. 프린터를 유선으로 연결하는 경우 프린터를 디바이스에 연결합니다. 자동으로 연결되고, PC에서 올바른 드라이버를 다운로드하고, 바로 사용할 수 있습니다.
Aktivieren von Office - Microsoft-Support
Wenn Sie Office Professional Plus, Visio Professional oder Project Professional über das Microsoft Workplace Discount Program-Angebot (ehemals als Microsoft Home Use Program bekannt) Ihres Arbeitgebers erworben haben, wählen Sie Ich möchte mich nicht anmelden oder ein Konto erstellen (unten auf dem Bildschirm) aus, und geben Sie Ihren Product Key ein.
适用于: Microsoft 365 专属 Excel, Microsoft 365 专属 Word, Microsoft 365 专属 Outlook, Microsoft 365 专属 PowerPoint, Microsoft 365 专属 Access, OneNote for Microsoft 365, Microsoft 365 专属 Publisher, Visio 计划 2, Excel 2021, Word 2021, Outlook 2021, PowerPoint 2021, Access 2021, Project Standard 2021, Publisher 2021, Visio Professional 2021, Visio Standard 2021, Office 2021, OneNote 2021, Excel 2019, Word 2019, Outlook 2019, PowerPoint 2019, Access 2019, Project Standard 2019, Publisher 2019, Visio Professional 2019, Visio Standard 2019, Office 2019, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, Access 2016, OneNote 2016, Publisher 2016, Office 2016, Microsoft 365 家庭版, Office 商业版, Office.com, Project for Office 365